[PATCH v2 02/10] usb: ulpi: add new api functions, {read|write}_dev()

From: Tal Shorer
Date: Mon Aug 01 2016 - 14:16:50 EST


Add these two new api callbacks to struct ulpi_ops. These are different
than read, write in that they pass the parent device directly instead
of via the ops argument.
They are intended to replace the old api functions.

Signed-off-by: Tal Shorer <tal.shorer@xxxxxxxxx>
---
include/linux/ulpi/interface.h | 2 ++
1 file changed, 2 insertions(+)

diff --git a/include/linux/ulpi/interface.h b/include/linux/ulpi/interface.h
index 4de8ab4..d8189d0 100644
--- a/include/linux/ulpi/interface.h
+++ b/include/linux/ulpi/interface.h
@@ -15,6 +15,8 @@ struct ulpi_ops {
struct device *dev;
int (*read)(struct ulpi_ops *ops, u8 addr);
int (*write)(struct ulpi_ops *ops, u8 addr, u8 val);
+ int (*read_dev)(struct device *dev, u8 addr);
+ int (*write_dev)(struct device *dev, u8 addr, u8 val);
};

struct ulpi *ulpi_register_interface(struct device *, struct ulpi_ops *);
--
2.7.4